|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||272/132 ; 272/97 ; 272/DIG ; 4 ; 272/70|
|발명자 / 주소|
|인용정보||피인용 횟수 : 32 인용 특허 : 0|
An improved body-exercising device has a pair of dollies supported for movement along two guideways and permits a user to stand with one foot on each dolly and laterally separate the dollies to exercise the body. Foam pads are affixed to the dollies to receive the user\s feet and to afford the freedom of movement necessary to the exercise while also affording control of the dolly. The device further includes an adjustable connection fixing the distance between the guideways and preventing their lateral movement. A compressible rolling surface may be prov...
An improved body-exercising device of the type having a pair of rollably supported dollies and two substantially parallel guideway means, each guideway means cooperating with one of said dollies for supporting and guiding the dolly, wherein the improvement comprises: (a) two substantially compressible pads, one pad attached to each of said pair of dollies, each of said pads adapted to securely receive one foot of a person standing thereon; and (b) means for adjustably fixing the distance between said substantially parallel guideway means; and wherein eac...